document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=706099>Question 706099</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student traveled 219 km in 14 days.  At the same ratio, how far would a student travel in 28 days? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #434990 by </B><A HREF=/tutors/aboutme.mpl?userid=lenny460><B>lenny460(1073)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lenny460><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=lenny460><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=434990\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A student traveled 219 km in 14 days.  At the same ratio, how far would a student travel in 28 days?\r<BR>\n" );
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document.write( "Let the distance travelled in 28 days be x.\r<BR>\n" );
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document.write( "Therefore:\r<BR>\n" );
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document.write( "14 : 219\r<BR>\n" );
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document.write( "28 : x\r<BR>\n" );
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document.write( "Cross Multiplication:\r<BR>\n" );
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document.write( "14 * x = 14x\r<BR>\n" );
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document.write( "219 * 28 = 6132\r<BR>\n" );
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document.write( "14x = 6132\r<BR>\n" );
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document.write( "Divide each side by 14\r<BR>\n" );
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document.write( "14x/14 = 6132/14\r<BR>\n" );
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document.write( "x = 438\r<BR>\n" );
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document.write( "Therefore in 28 days the student will travel 438 km.\r<BR>\n" );
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